{"product_id":"50mm-ls50tha-solar-telescope-b600-blocking-filter-pressure-tuner-ls50tha-b600pt","title":"Lunt Solar 50mm LS50THa Solar Telescope - B600 Blocking Filter \u0026 Pressure Tuner - LS50THa\/B600PT","description":"\u003cp style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ccenter\u003e\n\u003ch2\u003eAbout the Lunt 50mm LS50THa Solar Telescope - B600 Blocking Filter \u0026amp; Pressure Tuner...\u003c\/h2\u003e\n\u003c\/center\u003e\n\u003cp\u003eThe \u003cb\u003eLunt LS50T H-Alpha Solar Telescope\u003c\/b\u003e is a refractor-based system with a 50mm aperture and an internal-mounted etalon with Pressure Tuner adjustment.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe \u003cb\u003eLunt LS50T H-Alpha Solar Telescope\u003c\/b\u003e is without a doubt the best value available in an entry level hydrogen-alpha wavelength solar telescope. It combines 50mm of aperture with Lunt''s innovative pressure tuning system. The pressure tuner allows for far greater granularity in the bandpass adjustment which allows you to fine tune the instrument for maximum detail. Shown with optional Sol-Searcher Finder.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ccenter\u003e\n\u003ch2\u003eLunt 50mm LS50THa Solar Telescope - B600 Blocking Filter \u0026amp; Pressure Tuner Features...\u003c\/h2\u003e\n\u003c\/center\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eA Narrow Band Hydrogen-alpha Dedicated System\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003eA refractor-based system with a 50 mm front objective\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003eAn internal Etalon with a Pressure Tuner yields\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe system includes the clamshell ring, with threaded holes for mounting and dust caps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ccenter\u003e\n\u003ch2\u003eLunt 50mm LS50THa Solar Telescope - B600 Blocking Filter \u0026amp; Pressure Tuner Specifications...\u003c\/h2\u003e\n\u003c\/center\u003e\n\u003cp\u003eType: Single Interference Etalon\u003c\/p\u003e\n\u003cp\u003eTuning: Internal Pressure Tune (Doppler True Tuning)\u003c\/p\u003e\n\u003cp\u003eAperture: 50mm\u003c\/p\u003e\n\u003cp\u003eFocal Length: 350mm\u003c\/p\u003e\n\u003cp\u003eF Ratio: F7\u003c\/p\u003e\n\u003cp\u003eBandpass:\u003c\/p\u003e\n\u003cp\u003eFocuser: Helical Focuser\u003c\/p\u003e\n\u003cp\u003eMounting: Integrated clamshell style with 1\/4-20 tapped base\u003c\/p\u003e\n\u003cp\u003eColor: Pearl White with Black and Red accents\u003c\/p\u003e\n\u003cp\u003eDiagonal: B600 Blocking Filter (standard)\u003c\/p\u003e\n\u003cp\u003eMaximum True Field: 0.65 degrees\u003c\/p\u003e\n\u003cp\u003eSkill level: Beginner on up\u003c\/p\u003e\nLunt Product Number: LS50THa\/B600PT","brand":"Lunt Solar Systems","offers":[{"title":"Default Title","offer_id":10554857345,"sku":"LUN-LS50THa\/B600PT","price":898.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0851\/2766\/products\/LS50THaHotProduct1_0c078ade-0f1e-478a-a1ff-43b314cec27c.jpeg?v=1776459279","url":"https:\/\/khanscope.com\/en-fr\/products\/50mm-ls50tha-solar-telescope-b600-blocking-filter-pressure-tuner-ls50tha-b600pt","provider":"Khan Scope Centre","version":"1.0","type":"link"}